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# Copyright 2007 Nanorex, Inc. See LICENSE file for details.
"""
PM_CoordinateSpinBoxes.py
The PM_CoordinateSpinBoxes class provides a groupbox containing the three
coordinate spinboxes.
@author: Ninad
@version: $Id$
@copyright: 2007 Nanorex, Inc. See LICENSE file for details.
@TODO: Need to implement connectWidgetWithState when that API is formalized.
"""
from PyQt4.Qt import QLabel
from PM.PM_GroupBox import PM_GroupBox
from PM.PM_DoubleSpinBox import PM_DoubleSpinBox
class PM_CoordinateSpinBoxes(PM_GroupBox):
"""
The PM_CoordinateSpinBoxes class provides a groupbox containing the three
coordinate spinboxes.
@see: L{Ui_BuildAtomsPropertyManager._loadSelectedAtomPosGroupBox} for
an example.
"""
def __init__(self,
parentWidget,
title = "",
label = '',
labelColumn = 0,
spanWidth = True
):
"""
Appends a PM_CoordinateSpinBoxes groupbox widget to I{parentWidget},
a L{PM_Groupbox} or a L{PM_Dialog}
@param parentWidget: The parent groupbox or dialog (Property manager)
containing this widget.
@type parentWidget: L{PM_GroupBox} or L{PM_Dialog}
@param title: The title (button) text.
@type title: str
@param label: The label for the coordinate spinbox.
@type label: str
@param labelColumn: The column in the parentWidget's grid layout to
which this widget's label will be added.
The labelColum can only be E{0} or E{1}
@type labelColumn: int
@param spanWidth: If True, the widget and its label will span the width
of the group box. Its label will appear directly above
the widget (unless the label is empty) and is left
justified.
@type spanWidth: bool (default False)
"""
# Intializing label, labelColumn etc is needed before doing
# PM_GroupBox.__init__. This is done so that
# self.parentWidget.addPmWidget(self) done at the end of __init__
# works properly.
# 'self.parentWidget.addPmWidget(self)' is done to avoid a bug where a
# groupbox is always appended as the 'last widget' when its
# parentWidget is also a groupbox. This is due to other PM widgets
#(e.g. PM_PushButton)add themselves to their parent widget in their
#__init__ using self.parentWidget.addPmWidget(self). So doing the
#same thing here. More general fix is needed in PM_GroupBox code
# --Ninad 2007-11-14
self.label = label
self.labelColumn = labelColumn
self.spanWidth = spanWidth
if label: # Create this widget's QLabel.
self.labelWidget = QLabel()
self.labelWidget.setText(label)
PM_GroupBox.__init__(self, parentWidget, title)
#Initialize attributes
self.xSpinBox = None
self.ySpinBox = None
self.zSpinBox = None
self._loadCoordinateSpinBoxes()
self.parentWidget.addPmWidget(self)
def _loadCoordinateSpinBoxes(self):
"""
Load the coordinateSpinboxes groupbox with the x, y, z spinboxes
"""
# User input to specify x-coordinate
self.xSpinBox = \
PM_DoubleSpinBox( self,
label = \
"ui/actions/Properties Manager/X_Coordinate.png",
value = 0.0,
setAsDefault = True,
minimum = - 9999999,
maximum = 9999999,
singleStep = 1,
decimals = 3,
suffix = " A")
# User input to specify y-coordinate
self.ySpinBox = \
PM_DoubleSpinBox( self,
label = \
"ui/actions/Properties Manager/Y_Coordinate.png",
value = 0.0,
setAsDefault = True,
minimum = - 9999999,
maximum = 9999999,
singleStep = 1,
decimals = 3,
suffix = " A")
# User input to specify z-coordinate
self.zSpinBox = \
PM_DoubleSpinBox( self,
label = \
"ui/actions/Properties Manager/Z_Coordinate.png",
value = 0.0,
setAsDefault = True,
minimum = - 9999999,
maximum = 9999999,
singleStep = 1,
decimals = 3,
suffix = " A")
def _zgetStyleSheet(self):
"""
Return the style sheet for the groupbox. This sets the following
properties only:
- border style
- border width
- border color
- border radius (on corners)
For PM_CoordinateSpinBoxes groupbox, we typically don't want the border
around the groupbox. If client needs a border, it should be explicitly
defined and set there.
@see: L{PM_GroupBox._getStyleSheet} (overrided here)
"""
styleSheet = "QGroupBox {border-style:hidden;\
border-width: 0px;\
border-color: "";\
border-radius: 0px;\
min-width: 10em; }"
return styleSheet
|
